The night before the exam, sleep. Cramming at 2 AM costs you 4 marks the next morning.

Physics Basics — quick quiz

5 real AP AMVI questions on Physics Basics. Instant scoring and solutions, no signup — see where you stand in ~3 minutes.

Question 1 of 5

HARD

An electric motor converts 85% of electrical energy into mechanical work. If it consumes 2000 W of power, how much power is converted to heat due to inefficiency?